Techno Economical Study of PV-Diesel Power System for a Remote Island in Indonesia : A Case Study of Miangas Island

8th International Conference on Future Environment and Energy

生态环境科学;能源学

Rumbayan, M.^1 ; Nagasaka, K.^2

Faculty of Engineering, Sam Ratulangi University, Manado, Indonesia^1

Tokyo University of Agriculture and Technology, Tokyo, Japan^2

关键词: Cost of energies;    Diesel generators;    Electrical energy;    Electricity production;    Net present cost;    PV-diesel systems;    Renewable energies;    Techno-economic studies;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/150/1/012024/pdf
DOI  :  10.1088/1755-1315/150/1/012024

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The purpose of this study is to conduct the techno economical study of PC-Diesel power system based on renewable energy available locally in a remote island. This research is a case study for Miangas island which is the border island between Indonesia and Philipines. It is located in Talaud Island regency of North Sulawesi province of Indonesia. The monthly average daily radiation in Miangas island is 5.52 kWh/m2.The research methods used are data collection and data analysis using software HOMER. Based on the simulation result, the techno economic study of PV-Diesel power plant system based on energy demand in Miangas island can be obtained. The Cost of Energy (COE), Net Present Cost (NPC) and operating cost for proposed hybrid PV-Diesel power generation can be assessed for the design power systems uses Canadian solar Max Power C56x-325P of 150 KW PV, 18 string of Surette 6CS25P, Diesel Generator 50 kW and converter Magnum MS4448PAE 25 kW. The annual electricity production from the PV Diesel system for Miangas island is 309.589 kWh in which 80.7% electricity comes from PV, 19.3% electricity comes from diesel with the 109.063 kWh excess electricity. The cost of generating electrical energy in the term of cost of energy (COE), Net Present Cost (NPC) and operating cost are 0.318 US$/kWh, 719.673 US$ and 36.857 US$ respectively.